67609500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 231469056

約数和(自身を除く): 163859556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 47, 50, 60, 70, 75, 84, 94, 100, 105, 125, 137, 140, 141, 150, 175, 188, 210, 235, 250, 274, 282, 300, 329, 350, 375, 411, 420, 470, 500, 525, 548, 564, 658, 685, 700, 705, 750, 822, 875, 940, 959, 987, 1050, 1175, 1316, 1370, 1410, 1500, 1644, 1645, 1750, 1918, 1974, 2055, 2100, 2350, 2625, 2740, 2820, 2877, 3290, 3425, 3500, 3525, 3836, 3948, 4110, 4700, 4795, 4935, 5250, 5754, 5875, 6439, 6580, 6850, 7050, 8220, 8225, 9590, 9870, 10275, 10500, 11508, 11750, 12878, 13700, 14100, 14385, 16450, 17125, 17625, 19180, 19317, 19740, 20550, 23500, 23975, 24675, 25756, 28770, 32195, 32900, 34250, 35250, 38634, 41100, 41125, 45073, 47950, 49350, 51375, 57540, 64390, 68500, 70500, 71925, 77268, 82250, 90146, 95900, 96585, 98700, 102750, 119875, 123375, 128780, 135219, 143850, 160975, 164500, 180292, 193170, 205500, 225365, 239750, 246750, 270438, 287700, 321950, 359625, 386340, 450730, 479500, 482925, 493500, 540876, 643900, 676095, 719250, 804875, 901460, 965850, 1126825, 1352190, 1438500, 1609750, 1931700, 2253650, 2414625, 2704380, 3219500, 3380475, 4507300, 4829250, 5634125, 6760950, 9658500, 11268250, 13521900, 16902375, 22536500, 33804750, 67609500]

約数ペア:

[(1, 67609500), (2, 33804750), (3, 22536500), (4, 16902375), (5, 13521900), (6, 11268250), (7, 9658500), (10, 6760950), (12, 5634125), (14, 4829250), (15, 4507300), (20, 3380475), (21, 3219500), (25, 2704380), (28, 2414625), (30, 2253650), (35, 1931700), (42, 1609750), (47, 1438500), (50, 1352190), (60, 1126825), (70, 965850), (75, 901460), (84, 804875), (94, 719250), (100, 676095), (105, 643900), (125, 540876), (137, 493500), (140, 482925), (141, 479500), (150, 450730), (175, 386340), (188, 359625), (210, 321950), (235, 287700), (250, 270438), (274, 246750), (282, 239750), (300, 225365), (329, 205500), (350, 193170), (375, 180292), (411, 164500), (420, 160975), (470, 143850), (500, 135219), (525, 128780), (548, 123375), (564, 119875), (658, 102750), (685, 98700), (700, 96585), (705, 95900), (750, 90146), (822, 82250), (875, 77268), (940, 71925), (959, 70500), (987, 68500), (1050, 64390), (1175, 57540), (1316, 51375), (1370, 49350), (1410, 47950), (1500, 45073), (1644, 41125), (1645, 41100), (1750, 38634), (1918, 35250), (1974, 34250), (2055, 32900), (2100, 32195), (2350, 28770), (2625, 25756), (2740, 24675), (2820, 23975), (2877, 23500), (3290, 20550), (3425, 19740), (3500, 19317), (3525, 19180), (3836, 17625), (3948, 17125), (4110, 16450), (4700, 14385), (4795, 14100), (4935, 13700), (5250, 12878), (5754, 11750), (5875, 11508), (6439, 10500), (6580, 10275), (6850, 9870), (7050, 9590), (8220, 8225)]